Seat

Seat Ibiza (1999)

6,021 real MOT outcomes analysed • 68.3% first-time pass rate

1999 Seat Ibiza

CarHunch analysed 6,021 real MOT records for the 1999 Seat Ibiza. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Petrol vs Diesel Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 1999 SEAT IBIZA struggles in the MOT with a 68.3% pass rate—nearly 12 percentage points below the UK average of 80%—and a worrying 20.7% of vehicles on record have suffered dangerous defects, making it a genuine buyer concern. Petrol and diesel variants perform almost identically (68.4% and 66.6% pass rates respectively), so fuel choice won't help you dodge these issues.

These Ibigas are typically running around 80,000 miles on average, which is reasonable for their age, but they're racking up 3.4 failures per test and 12.5 advisories, pointing to accumulated wear across multiple systems rather than one critical weakness. If you're considering one, budget for repairs before purchase and demand a full pre-buy inspection—these cars need more tlc than most their age.

The 1999 Seat Ibiza has a below-average first-time pass rate (68.3% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
68.3%
UK average ~80%
Below average
Dangerous (ever)
20.7%
At least once in MOT history
Check this vehicle
Avg failures / car
3.36
Over 10.1 tests on record
High
Typical mileage
75k
Middle half: 61k–90k
For context
⚠️ Below average. More vehicles in this cohort fail their first MOT than typical. Scrutinise this vehicle's history — look for recurring issues, not just the latest result.
🔧 Expect consumable spend. An average of 12.5 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 6,021 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Buyer beware — pass it on

What tends to go wrong

Across 6,021 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 55.7%
Nearside Front Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · Nearside Rear Tyre worn close to the legal limit · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 30.3%
Oil leak
Exhaust & emissions 29.5%
Exhaust has a minor leak of exhaust gases · Exhaust emissions Lambda reading after 2nd fast idle outside specified limits · Exhaust emissions carbon monoxide content after 2nd fast idle excessive
Brake wear 25.8%
Front Brake pad(s) wearing thin · Parking brake: efficiency below requirements
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 24.4%
Nearside Rear wheel bearing has slight play · Offside Rear wheel bearing has slight play
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Lighting 23.6%
Nearside Front Macpherson strut has slight movement at the upper attachment · Offside Front Macpherson strut has slight movement at the upper attachment
Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 1999.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 6,021 Seat Ibiza cars.

UK

Petrol vs Diesel

Pass rate difference of 1.9 percentage points — worth knowing if you're choosing between the two.

68.5%
Petrol
5,509 vehicles
66.6%
Diesel
510 vehicles

Before you buy a 1999 Seat Ibiza

Based on MOT data from 6,021 vehicles — here's what to check.

  • 📋 Check the full MOT history. 20.7% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (91%) 5,509 68.5% 3.33
Diesel (8%) 510 66.6% 3.76

Colour Breakdown

Based on 333,920 Seat Ibiza vehicles registered in the UK — across all years. From DVLA registration records.

Red 20.1%
66,982
Grey 18%
60,244
White 17.3%
57,935
Black 17.3%
57,613
Blue 15.6%
52,150
Silver 5.7%
18,968
Green 3.2%
10,670
Yellow 2.1%
7,179
Orange 0.3%
1,065
Gold 0.2%
533
Brown 0.1%
470
Bronze 0%
111

Mileage Distribution

Most 1999 Seat Ibiza vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

74,984
typical
60,613
low mileage
90,266
high mileage

Half of all 1999 Seat Ibiza vehicles fall between 60,613 and 90,266 miles.

Is the mileage you're seeing normal?
Under 60,613 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
60,613–90,266 miles — normal for age. This is where most 1999 Seat Ibizas sit.
Over 121,859 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1999 Seat Ibiza — Still on the Road

Numbers are thinning — 5% of 1999 Seat Ibizas are still active.

Numbers are declining — 83 vehicles still getting MOTs in 2024 (5% of peak).

1,527 83 2014 2024

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2024.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

10.1
Avg MOT tests per vehicle
3.36
Avg failures per vehicle
12.5
Avg advisories per vehicle
Other model years — Seat Ibiza: All Ibiza years → Which year to buy? →
1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023

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Compare with another model

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Buyer beware — pass it on